A magnitude ML 0.7 earthquake occured in region: 5 km SE Valfabbrica (PG), on
and geographic coordinates (lat, lon) 43.1290, 12.6410 at 11 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
Search earthquakes: Any within 30 km radius
The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Valfabbrica | PG | 5 | 3389 | 3389 |
Assisi | PG | 7 | 28299 | 31688 |
Bastia Umbra | PG | 10 | 21874 | 53562 |
Valtopina | PG | 12 | 1398 | 54960 |
Nocera Umbra | PG | 12 | 5839 | 60799 |
Spello | PG | 15 | 8645 | 69444 |
Cannara | PG | 15 | 4305 | 73749 |
Gualdo Tadino | PG | 16 | 15208 | 88957 |
Bettona | PG | 18 | 4367 | 93324 |
Foligno | PG | 20 | 57155 | 150479 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2019-12-15 17:47:49 |
43.1288 | 12.6407 | 11 | 2019-12-15 17:55:30 |
Sala Sismica INGV-Roma | 74667431 |
Field | Value |
---|---|
Time (UTC) | 2019-12-15 17:47:49 ± 0.06 |
Latitude | 43.1288 ± 0.0027 |
Longitude | 12.6407 ± 0.0037 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 74667431 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 379 |
Semi-minor axis of confidence ellipse (meter) | 156 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 35 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 380.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 203 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.42898 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.2 |
Num. used stations | 13 |
Type of magnitude | ML |
Reference to an origin | 74667431 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-12-15 17:55:30 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IT.VNF1.HGZ. | 2019-12-15T17:48:45.97 | 3.0 | undecidable | manual | Sn | -0.02 | 0 | |||
IV.BRSN.EHZ. | 2019-12-15T17:48:27.97 | 3.0 | undecidable | manual | S | -0.35 | 0 | |||
IV.FIR.HHZ. | 2019-12-15T17:48:14.38 | 3.0 | undecidable | manual | P | 3.8 | 0 | |||
IV.ARVD.HHZ. | 2019-12-15T17:48:04.99 | 0.6 | undecidable | manual | S | 31 | 47.619 | 50 | 0.26 | 45 |
IV.ATPI.EHZ. | 2019-12-15T17:48:02.93 | 0.3 | undecidable | manual | S | 332 | 40.5261 | 50 | 0.09 | 71 |
IV.FDMO.HHZ. | 2019-12-15T17:48:02.24 | 0.3 | undecidable | manual | S | 106 | 37.629 | 50 | 0.18 | 70 |
IV.ATVO.HHZ. | 2019-12-15T17:48:00.99 | 0.3 | undecidable | manual | S | 326 | 33.8439 | 50 | -0.07 | 72 |
IV.SNTG.HHZ. | 2019-12-15T17:47:59.35 | 0.3 | undecidable | manual | S | 60 | 28.0497 | 50 | -0.14 | 72 |
IV.MML1.HNZ. | 2019-12-15T17:47:59.27 | 0.3 | undecidable | manual | S | 94 | 26.8509 | 50 | 0.09 | 73 |
IV.CESI.HHZ. | 2019-12-15T17:47:58.66 | 0.3 | undecidable | manual | S | 123 | 25.4523 | 50 | -0.14 | 72 |
IV.ARVD.HHZ. | 2019-12-15T17:47:58.29 | 0.3 | undecidable | manual | P | 31 | 47.619 | 50 | 0.02 | 71 |
IV.ATPI.EHZ. | 2019-12-15T17:47:57.21 | 0.3 | undecidable | manual | P | 332 | 40.5261 | 50 | 0.03 | 72 |
IV.FOSV.EHZ. | 2019-12-15T17:47:57.40 | 0.3 | undecidable | manual | S | 28 | 20.868 | 117 | -0.16 | 72 |
IV.FDMO.HHZ. | 2019-12-15T17:47:56.83 | 0.6 | undecidable | manual | P | 106 | 37.629 | 50 | 0.1 | 47 |
IV.MURB.HHZ. | 2019-12-15T17:47:56.65 | 0.3 | undecidable | manual | S | 328 | 17.5713 | 121 | 0.07 | 74 |
IV.ATVO.HHZ. | 2019-12-15T17:47:55.96 | 0.3 | negative | manual | P | 326 | 33.8439 | 50 | -0.19 | 70 |
IV.SNTG.HHZ. | 2019-12-15T17:47:55.23 | 0.6 | undecidable | manual | P | 60 | 28.0497 | 50 | -0.02 | 49 |
IV.MML1.HNZ. | 2019-12-15T17:47:55.02 | 0.3 | undecidable | manual | P | 94 | 26.8509 | 50 | -0.05 | 73 |
IV.FOSV.EHZ. | 2019-12-15T17:47:54.15 | 0.3 | undecidable | manual | P | 28 | 20.868 | 117 | 0.02 | 75 |
IV.CESI.HHZ. | 2019-12-15T17:47:54.76 | 0.6 | undecidable | manual | P | 123 | 25.4523 | 50 | -0.09 | 49 |
IV.MURB.HHZ. | 2019-12-15T17:47:53.56 | 0.3 | undecidable | manual | P | 328 | 17.5713 | 121 | 0 | 75 |
IV.ATCC.EHZ. | 2019-12-15T17:47:53.70 | 0.3 | undecidable | manual | S | 359 | 6.2937 | 149 | -0.02 | 76 |
IV.ATCC.EHZ. | 2019-12-15T17:47:52.02 | 0.1 | undecidable | manual | P | 359 | 6.2937 | 149 | 0.11 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FOSV.EHE. | ML:1.0 | 0.00006915 | 0.4 | AML | other | m | 2019-12-15T17:47:57.72 |
IV.FOSV.EHN. | ML:1.1 | 0.0000955 | 0.12 | AML | other | m | 2019-12-15T17:47:57.97 |
IV.CESI.HHE. | ML:0.7 | 0.000030022155000000002 | 0.1408 | AML | other | m | 2019-12-15T17:47:59.85 |
IV.CESI.HHN. | ML:0.7 | 0.000030605475 | 0.1536 | AML | other | m | 2019-12-15T17:48:00.12 |
IV.SNTG.HHE. | ML:0.7 | 0.000024607775 | 0.1408 | AML | other | m | 2019-12-15T17:47:59.49 |
IV.SNTG.HHN. | ML:0.8 | 0.000027500065 | 0.128 | AML | other | m | 2019-12-15T17:47:59.83 |
IV.ATVO.HHE. | ML:0.7 | 0.000020268495 | 0.1408 | AML | other | m | 2019-12-15T17:48:01.29 |
IV.ATVO.HHN. | ML:0.6 | 0.000015905370000000003 | 0.1536 | AML | other | m | 2019-12-15T17:48:03.04 |
IV.FDMO.HHE. | ML:0.6 | 0.000014164151 | 0.2176 | AML | other | m | 2019-12-15T17:48:02.72 |
IV.FDMO.HHN. | ML:0.8 | 0.000026984991 | 0.832 | AML | other | m | 2019-12-15T17:48:02.32 |
IV.ATPI.EHN. | ML:0.5 | 0.0000089013325 | 0.1408 | AML | other | m | 2019-12-15T17:48:03.27 |
IV.ARVD.HHE. | ML:0.7 | 0.0000160147 | 0.1536 | AML | other | m | 2019-12-15T17:48:05.41 |
IV.ARVD.HHN. | ML:0.7 | 0.0000132073055 | 0.1664 | AML | other | m | 2019-12-15T17:48:05.36 |